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STM32L052T8Y6TR ST
ST

STM32L052T8Y6TR

ARM Cortex-M0+ 32 Bit 32MHz WLCSP-36 Microcontrollers RoHS

WLCSP-36ROHS3 CompliantActive

Ultra-low power Arm Cortex-M0+ MCU with 64-KB Flash memory, 32 MHz CPU, and USB

Manufacturer
ST
Manufacturer part #
STM32L052T8Y6TR
Store part #
C2053835
Package / case
WLCSP-36
Category
Microcontrollers
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

19 in stock

#C2053835

Stock & price checked 45 h ago

QuantityUnit pricePack price
1+₹503.80₹503.80
10+₹491.75₹4,917.50
30+₹483.78₹14,513.40
100+₹475.61₹47,561.00

1 × ₹503.80

₹503.80

excl. GST

₹594.48 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 5,000 per reel

STM32L052T8Y6TR

₹503.80 for 1 + GST

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Specifications

DAC (Bit)
12bit
ADC (Bit)
12bit
Number of I/O
29
Operating Temperature
-40℃~+85℃
Voltage - Supply
1.65V~3.6V
Program Memory Type
FLASH
EEPROM
2KB
Program Storage Size
64KB
CPU Core
ARM Cortex-M0+
Core Size
32 Bit
CPU Maximum Speed
32MHz
Oscillator Type
Built-in

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
3A991A2
Packaging
Tape & Reel (TR)
Standard pack
5,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.192 g

Overview

Ultra-low-power 32-bit MCU based on Arm Cortex-M0+, up to 64KB Flash, 8KB SRAM, 2KB EEPROM, with USB, ADC, and DAC.

Key features

  • Ultra-low-power platform
  • 1.65 V to 3.6 V power supply
  • -40 to 125°C temperature range
  • 0.27 μA Standby mode (2 wakeup pins)
  • 0.4 μA Stop mode (16 wakeup lines)
  • 0.8 μA Stop mode + RTC + 8-Kbyte RAM retention
  • 88 μA/MHz in Run mode
  • 3.5 μs wakeup time (from RAM)
  • 5 μs wakeup time (from Flash memory)
  • Core: Arm 32-bit Cortex-M0+ with MPU
  • From 32 kHz up to 32 MHz max.
  • 0.95 DMIPS/MHz
  • Up to 64-Kbyte Flash memory with ECC
  • 8-Kbyte RAM
  • 2 Kbytes of data EEPROM with ECC
  • 20-byte backup register
  • Sector protection against R/W operation
  • Up to 51 fast I/Os (45 I/Os 5V tolerant)
  • Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds
  • Ultra-low-power POR/PDR
  • Programmable voltage detector (PVD)
  • 1 to 25 MHz crystal oscillator
  • 32 kHz oscillator for RTC with calibration
  • High speed internal 16 MHz factory-trimmed RC (+/- 1%)
  • Internal low-power 37 kHz RC
  • Internal multispeed low-power 65 kHz to 4.2 MHz RC
  • Internal self calibration of 48 MHz RC for USB
  • PLL for CPU clock
  • Pre-programmed bootloader
  • USART, SPI supported
  • Serial wire debug supported
  • 12-bit ADC 1,14 Msps up to 16 channels (down to 1.65 V)
  • 12-bit 1 channel DAC with output buffers (down to 1.8 V)
  • 2x ultra-low-power comparators (window mode and wake up capability, down to 1.65 V)
  • Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors
  • 7-channel DMA controller, supporting ADC, SPI, I2C, USART, DAC, Timers
  • 8x peripheral communication interfaces
  • 1x USB 2.0 crystal-less, battery charging detection and LPM
  • 2x USART (ISO 7816, IrDA), 1x UART (low power)
  • Up to 4x SPI 16 Mbits/s
  • 2x I2C (SMBus/PMBus)
  • 9x timers: 1x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels, 1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC, 1x 16-bit basic for DAC, and 2x watchdogs (independent/window)
  • CRC calculation unit, 96-bit unique ID
  • True RNG and firewall protection
  • All packages are ECOPACK2

Alternatives

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